baber/WOPTO huggingface dataset:
Patent JP-H06295283-A (JP)
Title: Computer system
Inventor: TOI TETSUYA
IPC: G06F13/36
Filed: 1993-04-08
Abstract: PURPOSE:To enable a bus master device on the higher-order bus side to quickly start the next processing at the time of execution of a write cycle continuous from a higher-order bus to a lower-order bus. CONSTITUTION:A bus adapter device 21 arranged between a higher-order bus 17 and a lower-order bus 18 is provided with a higher-order bus slave circuit 22 connected to the higherorder bus 17 and a lower-order bus master circuit 23 connected to the lower-order bus 18, and a FIFO memory 24 and an unpack register 25 are connected between them. When information for write is stored in the FIFO memory 24, the lower-order bus master circuit 23 independently transfers data to the lower-order bus 18 in order. Therefore, the master device on the higher-order bus 17 side is released when information is stored in the FIFO memory 24.
Patent JP-H04315348-A (JP)
Title: Data communication control method and its device
Inventor: IIMOTO KEIICHI
IPC: H04L12/66
Filed: 1991-04-15
Abstract: PURPOSE:To enable a caller on a public telephone network to send information simply in an easily understandable way to a specific terminal equipment on a LAN by allowing the system to reply a call in a voice message urging to which user information is to be sent on the LAN. CONSTITUTION:The above device is provided with a voice reply control section 14 urging the entry of a destination LAN user ID number, a user ID number detection section 15, a temporary storage buffer memory 16 for a destination user ID number, and a changeover control section 17 switching voice control with a facsimile communication control section 12. Then the method is a control method in a data communication controller connected to a public telephone network and a local area network (LAN) system and when a call comes from the public telephone network, the voice reply control section 14 sends a voice message urging to which terminal equipment on the LAN the information is desired to be sent is sent to the caller. Then the reception of an ID number of an objective terminal equipment from the caller side is awaited. When the ID number is received, a document image received succeedingly is transferred to a relevant terminal equipment.
Patent JP-H07331444-A (JP)
Title: Method and apparatus for forming ferroelectric film
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C16/515
Filed: 1995-04-07
Abstract: PURPOSE:To exactly control film compsn. ratios and film quality by executing conversion of gaseous raw materials to plasma by impressing high-frequency electric power in the state of subjecting basic high-frequency electric power of a specific and prescribed frequency to amplitude modification by a specific modulation frequency to the gaseous raw materials. CONSTITUTION:A high-frequency electrode 5 is installed in a position opposite to an electrode 7 in a process chamber 1 and a high-frequency electric power generator 53 is connected via a matching box 51A to the electrode 5. Gaseous org. compds. contg. the desired ferroelectric film constituting elements and gases of the kinds different from these gaseous org. compds. contg. oxygen element are used as the gaseous raw materials for film formation. The gaseous raw materials are converted to the plasma by impression of the high-frequency electric power. A substrate S to be formed with the films is exposed to the plasma, by which the ferroelectric films are formed on the substrate S. The conversion of the gaseous raw materials to the plasma is executed by impression of the high-frequency electric power in the state of subjecting the basic high-frequency electric power of the prescribed frequency above 10MHz to the amplitude modulation with the modulation frequency in the range of >=1/1000 to 1/10 the prescribed frequency. As a result, the generation of the particles is suppressed.
Patent JP-H10249929-A (JP)
Title: Table driving gear for molding machine
Inventor: KOGA SHIGEHIRO
IPC: B29C51/38
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent an overload at top or bottom dead point of a link by increasing a shut height regulating amount. SOLUTION: The molding machine comprises a toggle link 18 for vertically moving a table 2, and a shut height regulating mechanism 20 provided between a fulcrum of the link 18 and the table 2. The mechanism 20 has a screw 25, a nut 26 engaged with the screw 25, a mounting rod 27 rotatably mounted at the nut 26, and a rotation operating means for rotating the nut 26. The screw 25 is mounted at a lower fulcrum of the link 18, and the rod 27 is mounted at the table 2. And, an overload preventing mechanism 50 using a spring 54 is provided between the rod 27 and the upper table 2.
Patent JP-H08276533-A (JP)
Title: Coated sheet metal
Inventor: ITOU TAKEYASU
IPC: B32B15/08
Filed: 1995-04-07
Abstract: PURPOSE: To prevent corrosion of a sheet metal by obtaining high adhesion of the sheet metal to a thermoplastic film by a method wherein a chemical conversion treated film in which at least one piece of a specific etching pit is provided, and a metallic compound is contained, is formed on its surface, and a resin film is further laminated on the chemical conversion treated film. CONSTITUTION: At least one piece of an etching pit of 1.0μm maximum width per 1μm<2> of a surface is provided. A chemical conversion treated film containing a metallic compound which contains at least one kind selected from chromium, titanium, and zirconium is formed on the surface. Further, a thermoplastic resin film is fixed by pressure onto the chemical conversion treated film to form a coated sheet. The etching pit herein is called a bearing pit by another name, which indicates a polyhedron small hole (a pit) enclosed by a low index surface generated when a metal is dissolves with a suitable etching solution or it is anode dissolved at low overvoltage, and its form depends on a structure of the metal, and a surface bearing, which is called an etching figure.
Patent JP-H11235362-A (JP)
Title: Braking method of wooden wheelchair to simultaneously brake two wheels
Inventor: ANDO TOSHIAKI
IPC: A61G5/02
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform remote control by taking braking mechanisms inside of small wheels to the outside, bilaterally symmetrically introducing them to the hand side and the foot side of a carer or a boarder, and simultaneously braking two wheels even from the rear or the side of a wheelchair by one hand or a foot. SOLUTION: Casters 3 to 6 are arranged in the leg part, a cable 7 and the operation part 8 of a hand side brake of a carer are provided, and braking devices are provided in the rear casters 3, 4. A connecting arm 8 also serving as operation of a brake rotates around a pin 9 of a support shaft. Since an elastic roller 10 is fitted to the tip, when the connecting arm 8 is pushed in the arrow direction, the tip roller 10 rolls upward on the upper surface of a guide cam 11 with the pin 9 as a fulcrum, and stops in the recessed part C of the cam 11 by actuating the cable 7 engaging with a metal fitting 12 installed on the connecting arm 8 in the loosening direction to put it in a braking state.
Patent JP-S559839-A (JP)
Title: Automatic product take-out and treating method in plastic forming machine
Inventor: SHIOTANI YOUSUKE
IPC: B29C37/00
Filed: 1978-07-06
Abstract: PURPOSE: To achieve automatic take-out and treatment of formed products by employing such a manpower-saving system as to separated formed products from a forming machine into acceptable products and unnecessary (or scrap) portions so that the acceptable products are tidily controlled while the unnecessary portions are shredded and sent over to the forming machine's material supply section.  
     CONSTITUTION: A formed product 5 from a metallic mold 4 of a forming section 3 of an ejecting type forming machine 1 is cut and separated into an acceptable product section and an unnecessary section by an automatic take-out device 6, and the acceptable product section is tidily controlled by a boxing device 32. The unnecessary section is shredded by a shredding device 26 and sent over to a material supply section 2 of the forming machine 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000272132-A (JP)
Title: Ink jet recording head, ink jet recording method and ink jet recorder
Inventor: SUWABE YASUSHI
IPC: B41J2/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head, an ink jet recording method and an ink jet recorder in an ink jet system employing two components ink in which incomplete ink supply does not take place. SOLUTION: The ink jet recording head 100 comprises an opening 106 for delivering coloring material particles 102a to an image recording material 110, a section 104 for containing an ink 102 produced by dispersing the coloring material particles 102a into an insulating liquid 102b, an ink channel 112 communicating between the ink containing section 104 and the delivery opening 106, and delivery means 108, 116, 122 forming a field for delivering the coloring material particles 102a in the ink 102 in response to an image signal wherein means 114a, 114b, 120 forming the gradient of field for preventing intrusion of a bubble 118 into the delivery opening 106 is provided in the ink channel 112. The ink jet recording method and the ink jet recorder employ the ink jet recording head.
Patent JP-H0235919-A (JP)
Title: Manufacture of porous membrane and porous membrane manufactured by said manufacturing method
Inventor: KOYAMA NORIYUKI
IPC: C08J5/18
Filed: 1989-03-31
Abstract: PURPOSE:To manufacture a porous membrane of uniform pore diameter distribution by means of an easy membrane manufacturing process by melting a fluorinated vinylidene polymer into a good solvent under the pressurized condition of a given pressure. CONSTITUTION:In the manufacture of a porous membrane using a fluorinated vinylidene polymer as a material, a solvent such as acetone or the like having comparatively low affinity with the fluorinated vinylidene polymer, staying as a poor solvent in the normal temperature and turing into a good solvent when heated up to its boiling point or its vicinity. Melting into a good solvent is carried out under the pressurized condition of 0.1kg/cm<3> or more, preferably 0.5-5kg/cm<3>. Then, as affinity of the good solvent and the polymer is comparatively low, the good solvent is diffused into a poor solvent such as dichloromethane, methanol or the like quickly to manufacture a porous membrane of uniform pore diameter distribution. Thus, the porous membrane of high quality is manufactured in an easy process.
Patent JP-H1065662-A (JP)
Title: Data decoding method and its device, authenticating method, recording medium, disk producing method, recording method and recording device
Inventor: ISHIGURO RYUJI
IPC: H04N19/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To surely prevent illegal copying by ciphering reproduction data which is supplied to a decoder through the use of an undecipherable cipher key. SOLUTION: When identification data transmitted from an MPEG decoder board and a public key corresponding to its ID are judged to be effective, a disk drive calculates Challenge (C) from an expression C=αk1mod p and supplies it to the MPEG decoder board. In the expression, α and p are the public keys, p is prime number, and k1 is a properly selected random value. The MPEG decoder board selects the random value k2, calculates digital signature r and d and supplies them to the disk drive. The disk drive calculates β<r> . γ<d> , calculates α<c> mod (p), judges whether or not the both values are equal and calculates Session key (S) in the care of being equal. In the meantime, the decoder board calculates Session key (S'). S becomes the value equal to S' and it means the same cipher key is obtained.
Patent JP-S59210441-A (JP)
Title: Substrate for photomask
Inventor: HOUKOU MORIHISA
IPC: G03F1/60
Filed: 1983-05-13
Abstract: PURPOSE:To prevent a photoresist film from breaking at the time of packaging and bundling it by forming grooves on both reverse sides of a substrate for a photomask and fitting supporting rails formed on the inside walls of a packaging case into said grooves. CONSTITUTION:Grooves 11, 11 are formed on both sides of a substrate 10 for a photomask in working a transparent flat plate made of quartz or the like nearly into a square to form the substrate 10. Plural steps of pairs fo supporting rails 13, 13 are formed on the right and left sides of the inner walls of a case 12 for packaging the substrate 10 so as to render the rails 13, 13 a little smaller in width than said grooves 11, 11, and to satisfy the next inequality among the following lengths: l2>l1<l3, where l1 is the distance between each opposite to of the rails 13, 13, l2 is the width of the substrate 10, and l3 is the distance between each bottom of the grooves 11, 11. Each substrate 10 on which a photoresist film 14 has been formed is packaged by fitting the rails 13, 13 to the insides of the grooves 11, 11.
Patent JP-S60224939-A (JP)
Title: Engine with turbosupercharger
Inventor: MATSUDA IKUO
IPC: F01P3/20
Filed: 1984-04-23
Abstract: PURPOSE:To easily further surely prevent a temperature rise of water in a turbosupercharger, by convectively circulating the cooling water heated in the turbosupercharger and allowing cooling water of low temperature to flow into a side of the turbosupercharger from a heat exchanger after an engine is stopped. CONSTITUTION:If a water pump 7 is actuated in accordance with starting of an engine 1, cooling water C is divided to flow from a water jacket of a cylinder head 2a in the main unit 2 of the engine and allowed to flow in an inlet water pipe 8, water jacket 32 of a turbosupercharger 4 and an outlet water pipe 9, and the cooling water C, joining in the upstream of the water pump 7 with cooling water flowing in a passage 5, cools a turbine side bearing part 19 of the turbosupercharger 4. On the other hand, if cooling water D in the water jacket 32 is heated to a high temperature by accumulated heat of the turbosupercharger 4 after the engine 1 is stopped, cooling water of low temperature, being allowed to flow into the water jacket 32 from a heat exchanger 3 through the outlet water pipe 9 as the cooling water D of high temperature rises in the inlet water pipe 8, cools said bearing part 19 of the turbosupercharger 4.
Patent JP-H06274325-A (JP)
Title: Software revision management system and software revision system using network
Inventor: KURATA KENICHI
IPC: G06F9/06
Filed: 1993-03-17
Abstract: PURPOSE:To facilitate the software revision management of a user machine and software revision work on a network. CONSTITUTION:For installing or revising software in the user machine 2, software revision information is noticed from a software revision information notice means 22. A supplier-side maintenance machine 1 receives the notice by a software revision information reception means 11 and it is stored in a software revision information management data base 32 so as to manage it. When a fault occurs in software, a selected revision object is transmitted from the supplier-side maintenance machine to the aser machine through a revision object transmission means 12. The software revision means 24 of the user machine revises fault software.
Patent JP-S58199380-A (JP)
Inventor: HATANO ITARU
IPC: G09B29/10
Filed: 1982-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60231873-A (JP)
Inventor: MAKINO SHIYOUJI
IPC: D06M101/16
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11333602-A (JP)
Title: Tailstock fixing mechanism
Inventor: HATANO SACHIHIRO
IPC: B23B23/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To precisely fix a tailstock on a slide face by small operation force and large tightening force by moving a wedgelike member by a travel means. SOLUTION: An operation part 3 of a horizontal shaft 2 is rotated and operated in the direction in which a tailstock 1 is fixed on a bed 9, and piece members 6a, 6b engaged with taper faces of piece members 5a, 5b are moved upward by corresponding to the travel of the piece members 5a, 5b. Vertical shafts 7, 11 provided in such a way that they are screw-fitted in the piece members 6a, 6b at upper shaft ends and can move vertically and integrally with them are moved upward at the same time. The vertical shafts 7, 11 are raised continuously, a fixing plate 8 supported on an upper end face of a nut 13 screw-fitted at a shaft end on the opposite side in the direction of travel of the vertical shafts 7, 11 is lifted so that an upper face of the fixing plate 8 comes into contact with a lower face of the bed 9.  Strong operation torque is further applied to the horizontal shaft 2, and the bed 9 is nipped and held by the upper face of the fixing plate 8 and a lower face of the tailstock 1 to fix the tailstock 1.
Patent JP-H08281059-A (JP)
Title: Method for tree planting of city area and removing harmful material in air and facility therefor
Inventor: NIIMI TADASHI
IPC: F24F1/00
Filed: 1995-04-07
Abstract: PURPOSE: To make it possible to effectively execute tree plating of city areas and removal of the harmful materials in the air by conditioning the air past water holding soil provided with nitrifying and denitrifying functions and introducing the water into rooms. CONSTITUTION: A treating vessel 3 is constituted on the roof of a reinforced concrete building 1 by laying polyvinyl chloride(PVC) sheets 2, 2a on the base and side walls of the roof and thereafter perforated pipes 4 for suction made of perforated PVC are laid on these PVC sheets 2. Next, the surfaces of these perforated pipes 4 are covered with rushes 5 and are provided thereon with lightweight crushed stone layers 6, gravel layers 7 and artificial soil layers 8. Suitable plants 9 are planted according to areas and depths in these artificial soil layers 8. A blower 11 is then started to act suction force in the suction pipes 4, by which the outdoor air is sucked and is subjected to dust removal at the time of passing the soil. The air is subjected to the denitrifying treatment by the rushes.  The air cleaned in such a manner is sucked by the suction pipes 4 and is introduced to air conditioners, etc., after the air is subjected to humidifying and temp. control by a humidifier 12.
Patent JP-H03285319-A (JP)
Title: Square cylindrical chip capacitor and manufacture thereof
Inventor: MURASE KIYOSHI
IPC: H01G13/00
Filed: 1990-03-31
Abstract: PURPOSE:To enhance the transportability, fitting stability and productivity by a method wherein a conductive film is formed on the surface of a square ceramic raw body while a gap to form outer capacitor electrodes and outer terminal electrodes on both end parts of the outer capacitor electrode are formed and then the surface excluding the outer terminal electrodes, the end and the whole inner surface of the square cylinder are coated and filled up with an insulating paint. CONSTITUTION:A long square cylindrical molded body 11 is extrusion-molded out of a dielectric material to be divided into individual capacitor unit and then calcinated to manufacture a square cylindrical ceramic raw body 12. Next, the outer side of this raw body 12 is coated with a conductive paint comprising copper, aluminum, zinc or nickel, etc., and then a gap 16 is made on a specific position to provide outer capacity electrodes 13, 14. Next, the surface of the square ceramic raw body 12 and the end and the whole inner surface of the square cylinder are simultaneously coated and filled up with an insulating paint 17 and then the part wherefrom the insulating film 17 in half-dried up state is removed using a solvent is coated with an electrode material such as solder to form outer terminal electrodes 19 and 20.
Patent JP-S59208742-A (JP)
Title: Semiconductor device
Inventor: RIYOUNO KENICHIROU
IPC: H01L21/8222
Filed: 1983-05-12
Abstract: PURPOSE:To use a semiconductor substrate as the electrode leadout region of transistor, secure a high withstand voltage of a high output transistor and facilitate manufacture by providing other conductivity type separation region so that it reaches an insulator thin film layer from the surface of semiconductor epitaxial layer. CONSTITUTION:A metal thin film 10 which works as a mask is selectively formed at the surface of a low resistance N type semiconductor substrate 1 and an insulator layer 9 is formed at the deeper position 12 from the surface by the ion beam 11. Ion is implanted selectively to this layer 9 from the surface, impurity is doped in order to form the N type high impurity concentration regions 31, 32 and the N type impurity region 13 is formed. Thereafter, the N type epitaxial layer 4 is formed at the surface, an insulating separation diffusion layer 5 is formed on the surface of epitaxial layer 4 and then the base, emitter are formed by the ordinary processes. The first buried layer is no longer necessary, the layer 9 is used for the P type epitaxial layer and thereby manufacture of high output transistor can be facilitated.
Patent JP-S577786-A (JP)
Title: Transverse-door open-close method of construction in earth sand conveyer ship
Inventor: ITOU TADASHI
IPC: B63B25/04
Filed: 1980-06-18
Abstract: PURPOSE: To both perform easy operation of ship side doors and simplify their construction, by open-close operating the ship side doors, for discharging earth and  sand, with the action of an oil hydraulic cylinder.  
     CONSTITUTION: Doors 3a, 3b are pivotally mounted in a freely open-close controllable state to the ship side lower parts of an earth and sand conveyer ship, and their open-close operation can be performed by the action of an oil hydraulic cylinder 1. To discharge earth and sand loaded on the conveyer ship, extending operation of the oil hydraulic cylinder 1 is only required, and the doors 3a, 3b can be easily opened through a door open-close rod connected to a rod of the oil hydraulic cylinder. And the numeral 2 is a rod guide, then the above operation can be smoothly performed by said guide. Further the doors 3a, 3b are constituted as a buoyant door. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S559586-A (JP)
Title: Flash photographing tuning circuit of camera
Inventor: KOBORI TOSHIO
IPC: G03B15/05
Filed: 1978-07-07
Abstract: PURPOSE: To make the tuning circuit simple and small in size by controlling internal light emission and travelling start of the second blind by the count values of counters from the traveling start time of the first blind.  
     CONSTITUTION: When the high level signal corresponding to spring-up, etc. of a mirror is applied to terminal a, transistors T 1 , T 2  conduct and the first blind starts travel by way of the magnet Mg 1  which is de-energized by discharge of a capacitor C 1  and at the same time an AND gate AG 2  opens so that the clocks of an oscillator PG are counted by the counter CO 2  connecting to a photometry circuit 1, exposure is determined, the scanning start of the second blind is controlled through a magnet Mg 2  and ordinary photographing is thereby accomplished. At the flash photography, the terminal J 1  becomes a high level through charging of the main capacitor of the flash circuit and counting of the counter CO 1  through the AND gate AG 1  opened in the similar manner is started. When this count value reaches a specified value, the counter CO 1  generates a high level signal which is then sent as a trigger signal from the terminals J 2 , J 3  to the flash circuit. At the same time the second blind starts traveling in the similar manner, thus the simple and small constitution without requiring any mechanical detecting parts, etc. is provided. 
     COPYRIGHT: (C)1980,JPO&Japio